745702949 (number)

745702949 is an odd 9-digits composite number following 745702948 and preceding 745702950. In scientific notation, it is written as 7.45702949 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 739648800 positive integers (up to 745702949) that are relatively prime to 745702949.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million seven hundred two thousand nine hundred forty-nine

Notation

Scientific notation 7.45702949 × 10^8
Engineering notation 7.45702949 × 10^6

Prime Factorization of 745702949

Prime Factorization 199 × 331 × 11321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745702949
Product of the distinct prime numbers

The prime factorization of 745702949 is 199 × 331 × 11321. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745702949)

Multiplication

n×y
n×2 1491405898
n×3 2237108847
n×4 2982811796
n×5 3728514745

Division

n÷y
n÷2 372851474.5
n÷3 248567649.66667
n÷3 186425737.25
n÷5 149140589.8

Exponentiation

ny
n2 556072888147296601
n3 4.1466519255039E+26
n4 3.0921705693248E+35
n5 2.3058407123565E+44

Nth Root

y√n
2√n 27307.562121141
3√n 906.82180314354
4√n 165.24999885368
5√n 59.499480262889

Divisors of 745702949

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745702948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745702949 can be divided by 8 positive divisors. The sum of these divisors (counting 745702949) is 1, the average is 0.125.

Base conversion 745702949

Base System Value
2 Binary 101100011100101000011000100101
3 Ternary 1220222011122010202
4 Quaternary 230130220120211
5 Quinary 3011344443244
6 Senary 201555000245
8 Octal 5434503045
10 Decimal 745702949
12 Duodecimal 189899085
16 Hexadecimal 2c728625
20 Vigesimal bd0ch79
36 Base36 cbz02t

Cryptographic Hash Functions

md5 49df6ce9f296c10b4eebd001bfc187f6
sha1 e96366ce0a57cd85b1bc52ccb8aa3ec2ccc1da23
sha256 837f83d71a724e7571a3655aac57878573939d48a956db565e2030f51f684e3f
sha512 67089ecdf63c54a5cf7a08e960b5c5c8a93842e4b674b8c1418efe430be74bbfa0db8aee5a025b2e1a5a7ecd11be9db8efeb4f797ae694b61d817146a6aa22fe
ripemd-160 896b6e232d8fc7db7d151fadb76eb268f6c59269

745702949 as geometric shapes

Circle

Radius = n
Diameter 1491405898
Circumference 4685389812.6773
Area 1.746954500264E+18

Sphere

Radius = n
Volume 1.7369454968209E+27
Surface area 6.987818001056E+18
Circumference 4685389812.6773

Square

Length = n
Perimeter 2982811796
Area 556072888147296601
Diagonal 1054583223.9774

Cube

Length = n
Surface area 3336437328883779606
Volume 4.1466519255039E+26
Space diagonal 1291595395.0219

Equilateral Triangle

Length = n
Perimeter 2237108847
Area 2.4078662374567E+17
Altitude 645797697.51097

Triangular Pyramid

Length = n
Surface area 2.4078662374567E+17
Volume 4.8868761595734E+25
Height 351527741.3258